1907976960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 432

約数和(自身を含む): 7270099200

約数和(自身を除く): 5362122240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 256, 276, 285, 288, 304, 320, 342, 345, 360, 368, 379, 380, 384, 414, 437, 456, 460, 480, 552, 570, 576, 608, 640, 684, 690, 720, 736, 758, 760, 768, 828, 855, 874, 912, 920, 960, 1035, 1104, 1137, 1140, 1152, 1216, 1280, 1311, 1368, 1380, 1440, 1472, 1516, 1520, 1656, 1710, 1748, 1824, 1840, 1895, 1920, 2070, 2185, 2208, 2274, 2280, 2304, 2432, 2622, 2736, 2760, 2880, 2944, 3032, 3040, 3312, 3411, 3420, 3496, 3648, 3680, 3790, 3840, 3933, 4140, 4370, 4416, 4548, 4560, 4864, 5244, 5472, 5520, 5685, 5760, 5888, 6064, 6080, 6555, 6624, 6822, 6840, 6992, 7201, 7296, 7360, 7580, 7866, 8280, 8717, 8740, 8832, 9096, 9120, 10488, 10944, 11040, 11370, 11520, 12128, 12160, 13110, 13248, 13644, 13680, 13984, 14402, 14592, 14720, 15160, 15732, 16560, 17055, 17434, 17480, 17664, 18192, 18240, 19665, 20976, 21603, 21888, 22080, 22740, 24256, 24320, 26151, 26220, 26496, 27288, 27360, 27968, 28804, 29440, 30320, 31464, 33120, 34110, 34868, 34960, 36005, 36384, 36480, 39330, 41952, 43206, 43585, 43776, 44160, 45480, 48512, 52302, 52440, 52992, 54576, 54720, 55936, 57608, 60640, 62928, 64809, 66240, 68220, 69736, 69920, 72010, 72768, 72960, 78453, 78660, 83904, 86412, 87170, 88320, 90960, 97024, 104604, 104880, 108015, 109152, 109440, 111872, 115216, 121280, 125856, 129618, 130755, 132480, 136440, 139472, 139840, 144020, 145536, 156906, 157320, 165623, 167808, 172824, 174340, 181920, 209208, 209760, 216030, 218304, 218880, 230432, 242560, 251712, 259236, 261510, 264960, 272880, 278944, 279680, 288040, 291072, 313812, 314640, 324045, 331246, 335616, 345648, 348680, 363840, 392265, 418416, 419520, 432060, 436608, 460864, 485120, 496869, 503424, 518472, 523020, 545760, 557888, 559360, 576080, 627624, 629280, 648090, 662492, 691296, 697360, 727680, 784530, 828115, 836832, 839040, 864120, 873216, 921728, 993738, 1006848, 1036944, 1046040, 1091520, 1115776, 1152160, 1255248, 1258560, 1296180, 1324984, 1382592, 1394720, 1455360, 1490607, 1569060, 1656230, 1673664, 1678080, 1728240, 1843456, 1987476, 2073888, 2092080, 2183040, 2231552, 2304320, 2484345, 2510496, 2517120, 2592360, 2649968, 2765184, 2789440, 2981214, 3138120, 3312460, 3347328, 3456480, 3974952, 4147776, 4184160, 4366080, 4608640, 4968690, 5020992, 5034240, 5184720, 5299936, 5530368, 5578880, 5962428, 6276240, 6624920, 6694656, 6912960, 7453035, 7949904, 8295552, 8368320, 9217280, 9937380, 10041984, 10369440, 10599872, 11157760, 11924856, 12552480, 13249840, 13825920, 14906070, 15899808, 16591104, 16736640, 19874760, 20083968, 20738880, 21199744, 23849712, 25104960, 26499680, 27651840, 29812140, 31799616, 33473280, 39749520, 41477760, 42399488, 47699424, 50209920, 52999360, 59624280, 63599232, 79499040, 82955520, 95398848, 100419840, 105998720, 119248560, 127198464, 158998080, 190797696, 211997440, 238497120, 317996160, 381595392, 476994240, 635992320, 953988480, 1907976960]

約数ペア:

[(1, 1907976960), (2, 953988480), (3, 635992320), (4, 476994240), (5, 381595392), (6, 317996160), (8, 238497120), (9, 211997440), (10, 190797696), (12, 158998080), (15, 127198464), (16, 119248560), (18, 105998720), (19, 100419840), (20, 95398848), (23, 82955520), (24, 79499040), (30, 63599232), (32, 59624280), (36, 52999360), (38, 50209920), (40, 47699424), (45, 42399488), (46, 41477760), (48, 39749520), (57, 33473280), (60, 31799616), (64, 29812140), (69, 27651840), (72, 26499680), (76, 25104960), (80, 23849712), (90, 21199744), (92, 20738880), (95, 20083968), (96, 19874760), (114, 16736640), (115, 16591104), (120, 15899808), (128, 14906070), (138, 13825920), (144, 13249840), (152, 12552480), (160, 11924856), (171, 11157760), (180, 10599872), (184, 10369440), (190, 10041984), (192, 9937380), (207, 9217280), (228, 8368320), (230, 8295552), (240, 7949904), (256, 7453035), (276, 6912960), (285, 6694656), (288, 6624920), (304, 6276240), (320, 5962428), (342, 5578880), (345, 5530368), (360, 5299936), (368, 5184720), (379, 5034240), (380, 5020992), (384, 4968690), (414, 4608640), (437, 4366080), (456, 4184160), (460, 4147776), (480, 3974952), (552, 3456480), (570, 3347328), (576, 3312460), (608, 3138120), (640, 2981214), (684, 2789440), (690, 2765184), (720, 2649968), (736, 2592360), (758, 2517120), (760, 2510496), (768, 2484345), (828, 2304320), (855, 2231552), (874, 2183040), (912, 2092080), (920, 2073888), (960, 1987476), (1035, 1843456), (1104, 1728240), (1137, 1678080), (1140, 1673664), (1152, 1656230), (1216, 1569060), (1280, 1490607), (1311, 1455360), (1368, 1394720), (1380, 1382592), (1440, 1324984), (1472, 1296180), (1516, 1258560), (1520, 1255248), (1656, 1152160), (1710, 1115776), (1748, 1091520), (1824, 1046040), (1840, 1036944), (1895, 1006848), (1920, 993738), (2070, 921728), (2185, 873216), (2208, 864120), (2274, 839040), (2280, 836832), (2304, 828115), (2432, 784530), (2622, 727680), (2736, 697360), (2760, 691296), (2880, 662492), (2944, 648090), (3032, 629280), (3040, 627624), (3312, 576080), (3411, 559360), (3420, 557888), (3496, 545760), (3648, 523020), (3680, 518472), (3790, 503424), (3840, 496869), (3933, 485120), (4140, 460864), (4370, 436608), (4416, 432060), (4548, 419520), (4560, 418416), (4864, 392265), (5244, 363840), (5472, 348680), (5520, 345648), (5685, 335616), (5760, 331246), (5888, 324045), (6064, 314640), (6080, 313812), (6555, 291072), (6624, 288040), (6822, 279680), (6840, 278944), (6992, 272880), (7201, 264960), (7296, 261510), (7360, 259236), (7580, 251712), (7866, 242560), (8280, 230432), (8717, 218880), (8740, 218304), (8832, 216030), (9096, 209760), (9120, 209208), (10488, 181920), (10944, 174340), (11040, 172824), (11370, 167808), (11520, 165623), (12128, 157320), (12160, 156906), (13110, 145536), (13248, 144020), (13644, 139840), (13680, 139472), (13984, 136440), (14402, 132480), (14592, 130755), (14720, 129618), (15160, 125856), (15732, 121280), (16560, 115216), (17055, 111872), (17434, 109440), (17480, 109152), (17664, 108015), (18192, 104880), (18240, 104604), (19665, 97024), (20976, 90960), (21603, 88320), (21888, 87170), (22080, 86412), (22740, 83904), (24256, 78660), (24320, 78453), (26151, 72960), (26220, 72768), (26496, 72010), (27288, 69920), (27360, 69736), (27968, 68220), (28804, 66240), (29440, 64809), (30320, 62928), (31464, 60640), (33120, 57608), (34110, 55936), (34868, 54720), (34960, 54576), (36005, 52992), (36384, 52440), (36480, 52302), (39330, 48512), (41952, 45480), (43206, 44160), (43585, 43776)]